A) Oregon B) California C) Washington D) Nevada
A) Yellowstone National Park B) Lassen Volcanic National Park C) Yosemite National Park D) Grand Canyon National Park
A) Crater Lake B) Lake Almanor C) Lake Tahoe D) Pacific Ocean
A) Summit Visitor Center B) Volcano Visitor Center C) Kohm Yah-mah-nee Visitor Center D) Cascade Visitor Center
A) Bamboo B) Palm Tree C) Jeffrey Pine D) Maple
A) 27,000 years B) 15,000 years C) 10,000 years D) 40,000 years
A) John C. Frémont B) Lewis and Clark C) Peter Lassen D) Meriwether Lewis
A) Andesite B) Granite C) Basalt D) Quartzite |